Rock Identifier
Granite (Felsic intrusive igneous rock) — igneous
igneous

Granite

Felsic intrusive igneous rock

AI-generated identification · may be incorrect

Hardness of 6 on the Mohs scale, typically pink, gray, or white with a granular texture and dull to vitreous luster.

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Physical properties

Hardness of 6 on the Mohs scale, typically pink, gray, or white with a granular texture and dull to vitreous luster.

Formation & geological history

Formed from the slow cooling of silica-rich magma beneath the Earth's surface over millions of years.

Uses & applications

Widely used in construction, architectural buildings, countertops, monuments, and landscaping.

Geological facts

Granite is the most common intrusive rock in the Earth's continental crust and is exceptionally durable against weathering.

Field identification & locations

Easily identified by visible interlocking crystals of quartz, feldspar, and mica. Found globally in major mountain ranges and continental shields.